Base | Representation |
---|---|
bin | 111000000100… |
… | …0100001010110 |
3 | 2001022102101211 |
4 | 1300020201112 |
5 | 30011120110 |
6 | 2530012034 |
7 | 504565540 |
oct | 160104126 |
9 | 61272354 |
10 | 29395030 |
11 | 15657a15 |
12 | 9a1701a |
13 | 6122812 |
14 | 3c92690 |
15 | 28a998a |
hex | 1c08856 |
29395030 has 16 divisors (see below), whose sum is σ = 60469920. Its totient is φ = 10078272.
The previous prime is 29395027. The next prime is 29395087. The reversal of 29395030 is 3059392.
It is a junction number, because it is equal to n+sod(n) for n = 29394983 and 29395001.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 209895 + ... + 210034.
It is an arithmetic number, because the mean of its divisors is an integer number (3779370).
Almost surely, 229395030 is an apocalyptic number.
29395030 is an abundant number, since it is smaller than the sum of its proper divisors (31074890).
29395030 is a wasteful number, since it uses less digits than its factorization.
29395030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 419943.
The product of its (nonzero) digits is 7290, while the sum is 31.
The square root of 29395030 is about 5421.7183622907. The cubic root of 29395030 is about 308.6204043409.
The spelling of 29395030 in words is "twenty-nine million, three hundred ninety-five thousand, thirty".
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